Ko te pakeke o te tantalum carbide, te teitei o te ira rewa, te teitei o te mahi pāmahana, e whakamahia ana hei tāpiritanga carbide sima. Ka taea te whakapai ake i te pakeketanga wera, te ātete ki te ru wera me te ātete ki te waikura wera o te carbide sima mā te whakanui ake i te rahi o te kōpaka o te tantalum carbide. Mō te wā roa, ka tāpirihia he tantalum carbide kotahi ki te tungsten carbide (te tungsten carbide me te titanium carbide rānei), ā, ka whakaranua te konutai here, ka hangaia, ka whakakāhia hei hanga carbide sima. Hei whakaiti i te utu o te carbide sima, he maha ngā wā ka whakamahia te tantalum niobium complex carbide, ko te whakamahinga matua o te tantalum niobium complex ko :TaC:NbC he 80:20 me te 60:40, ko te niobium carbide i roto i te matatini i tae ki te 40% (e whakaarohia ana kia kaua e neke atu i te 20% he pai).
Te wā tuku: Hurae-18-2023